AU5327498A - Composition for treating fumes and uses - Google Patents

Composition for treating fumes and uses

Info

Publication number
AU5327498A
AU5327498A AU53274/98A AU5327498A AU5327498A AU 5327498 A AU5327498 A AU 5327498A AU 53274/98 A AU53274/98 A AU 53274/98A AU 5327498 A AU5327498 A AU 5327498A AU 5327498 A AU5327498 A AU 5327498A
Authority
AU
Australia
Prior art keywords
composition
treating fumes
fumes
treating
ammonia
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU53274/98A
Inventor
Fabrice Fourcot
Christophe Zing
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novacarb
Original Assignee
Novacarb
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Novacarb filed Critical Novacarb
Publication of AU5327498A publication Critical patent/AU5327498A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/90—Injecting reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/76—Gas phase processes, e.g. by using aerosols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8637—Simultaneously removing sulfur oxides and nitrogen oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The invention concerns a composition for treating fumes comprising: a base constituent containing bicarbonate and at least sodium carbonate and at least ammonia in the form of ammonium salts, and optionally a source of NH3; and catalytic quantities of one or several denitrification catalysts.
AU53274/98A 1996-12-09 1997-12-08 Composition for treating fumes and uses Abandoned AU5327498A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9615104A FR2756755B1 (en) 1996-12-09 1996-12-09 FUME TREATMENT COMPOSITION AND USES
FR9615104 1996-12-09
PCT/FR1997/002230 WO1998025692A1 (en) 1996-12-09 1997-12-08 Composition for treating fumes and uses

Publications (1)

Publication Number Publication Date
AU5327498A true AU5327498A (en) 1998-07-03

Family

ID=9498476

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53274/98A Abandoned AU5327498A (en) 1996-12-09 1997-12-08 Composition for treating fumes and uses

Country Status (6)

Country Link
EP (1) EP0951339B1 (en)
AT (1) ATE214968T1 (en)
AU (1) AU5327498A (en)
DE (1) DE69711438T2 (en)
FR (1) FR2756755B1 (en)
WO (1) WO1998025692A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932583A (en) * 1972-06-19 1976-01-13 Texaco Inc. Method of removing hydrogen sulfide from a gas containing carbon dioxide
US5114692A (en) * 1989-06-16 1992-05-19 Berty Reaction Engineers, Ltd. Catalytic destruction of toxic organic chemicals
US5451558A (en) * 1994-02-04 1995-09-19 Goal Line Environmental Technologies Process for the reaction and absorption of gaseous air pollutants, apparatus therefor and method of making the same

Also Published As

Publication number Publication date
DE69711438T2 (en) 2002-10-10
FR2756755B1 (en) 1999-02-19
ATE214968T1 (en) 2002-04-15
DE69711438D1 (en) 2002-05-02
EP0951339A1 (en) 1999-10-27
WO1998025692A1 (en) 1998-06-18
EP0951339B1 (en) 2002-03-27
FR2756755A1 (en) 1998-06-12

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